.sidebar {
  width: 220px;
  background: #273240;
  transition: all 0.3s;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;

  ul {
    margin: 0;
    padding: 0;
  }
}

.sidebar-content {
  margin-left: 220px;
  transition: all 0.3s;
}

.sideheader {
  padding: 4px 28px 4px 56px;

  .item-icon {
    position: absolute;
    margin: 0 0 0 -50px;
  }
}

.sidemenu ul {
  margin: 0;
  padding: 0;
}

.sidemenu li {
  list-style: none;
}

.sidemenu a {
  text-decoration: none;
}

.sidemenu a {
  display: block;
  padding: 15px 28px 15px 56px;
  overflow: hidden;
  color: #cdcdcd;
  position: relative;
}

.sidemenu .item-icon {
  position: absolute;
  margin: 2px 0 0 -35px;
}

.sidemenu a > .item-fold-ico {
  -webkit-transition: all 0.15s ease;
  -ms-transition: all 0.15s ease;
  -o-transition: all 0.15s ease;
  transition: all 0.15s ease;
  position: absolute;
  right: 15px;
  top: 18px;
}

.sidemenu > li > a:not(div):hover,
.sidemenu > li.active > a {
  background-color: rgba(0, 0, 0, 0.1);
}

.sidemenu .active > a {
  border-left: 3px solid #2dc3e8;
  padding-left: 53px;
  color: #f9f9f9;
}

.subsidemenu {
  background-color: #1e2631;
}

.subsidemenu a {
  display: block;
  padding: 10px 28px 10px 56px;
  overflow: hidden;
  color: #cdcdcd;
  position: relative;
}

.subsidemenu > li > a:not(div):hover,
.subsidemenu > li.active > a {
  background-color: rgba(0, 0, 0, 0.1);
}

.subsidemenu > .active > a {
  border-left: 3px solid #2dc3e8;
  padding-left: 53px;
  color: #f9f9f9;
}
